From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Wed, 26 Feb 2014 23:53:42 +0000 (-0300)
Subject: imx-drm: parallel-display: Check 'mode' pointer first
X-Git-Tag: v3.15-rc1~139^2~821
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=39dcf4f708992318ba331319a69ff77db4e70864;p=pandora-kernel.git

imx-drm: parallel-display: Check 'mode' pointer first

Fix the following static checker warnings:

drivers/staging/imx-drm/parallel-display.c:64 imx_pd_connector_get_modes() error: potential null dereference 'mode'.  (drm_mode_create returns null)
drivers/staging/imx-drm/parallel-display.c:73 imx_pd_connector_get_modes() error: potential null dereference 'mode'.  (drm_mode_create returns null)

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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